<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <h1>上传IMEI文件</h1>
    <form method="post" enctype="multipart/form-data" >
{#        以未编码的情况下发送#}

        {{ form.as_p }}
        <input type="submit" value="提交" />
        {% csrf_token %}
    </form>
</body>
</html>